{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-9676 exists.","fix":"No fix has been published for CVE-2026-9676 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-9676 is a medium-severity missing authorization vulnerability in Unknown F4 Post Tree, published on 29 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-9676 and fix it if it is affected.\n\nWhat it is: CVE-2026-9676 is a medium-severity missing authorization vulnerability in Unknown F4 Post Tree, published on 29 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-9676 exists.\n\nAffected product: Unknown F4 Post Tree. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-9676/ (Markdown: https://insights.sbomify.com/CVE-2026-9676/index.md)","id":"CVE-2026-9676","markdown":"https://insights.sbomify.com/CVE-2026-9676/index.md","name":"CVE-2026-9676","record":{"aliases":["GHSA-m9qg-5xmj-j7gg"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can modify arbitrary post parents and menu orders due to missing capability checks in the F4 Post Tree plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[],"description":"The F4 Post Tree WordPress plugin before 2.0.5 does not perform capability checks or CSRF/nonce verification on one of its AJAX actions, allowing authenticated users with Subscriber-level access and above to modify the parent and menu order of arbitrary posts.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"f4 Post Tree \u003c 2.0.5 - Subscriber+ Arbitrary Post Parent/Menu Order Modification","id":"CVE-2026-9676","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Shariff for WordPress \u003c= 1.0.11 - Admin+ Stored Cross-Site Scripting","id":"CVE-2026-9677"},"packages":[],"prev":{"headline":"undici WebSocket client vulnerable to denial of service via cumulative fragment bypass","id":"CVE-2026-9675"},"products":["F4 Post Tree"],"published":"2026-06-29","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-29","vendors":["Unknown"]},"summary":"Authenticated subscribers can modify arbitrary post parents and menu orders due to missing capability checks in the F4 Post Tree plugin.","url":"https://insights.sbomify.com/CVE-2026-9676/"}